Answer the following statements true (T) or false (F)
1. GUIs are windowing interfaces that handle user input and output.
2. In event-driven programming, your program determines the order in which things happen.
3. The event-driven paradigm requires implementing methods that will never be invoked.
4. The close-window button is in the class JButton.
5. The actionPerformed method of the ActionListener interface returns a Boolean value.
1. True
2. False
3. True
4. False
5. False
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Answer the following questions true (T) or false (F)
1. True/False: GUI controls have both methods and properties. 2. True/False: The assignment statement: Set ABox.text = “hello!” will have the word “hello” displayed initially in a textbox named ABox.
With the ____ operator, only one of the conditions needs to be True for the compound condition to be True.
A. AndAlso B. OrAlso C. AndElse D. OrElse
Match the following Subtotal Function with their Table Numbers:
I. AVERAGE II. MAX III. MIN IV. SUM V. COUNTA A. 104 B. 103 C. 101 D. 109 E. 105
You can span both rows and columns
Indicate whether the statement is true or false